TY  - BOOK
AU  - Childress,Robert L.
TI  - Calculus for business and economics
SN  - 0131115340
PY  - 1978///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Business mathematics
KW  - Calculus
N1  - Includes index
ER  -